baber/WOPTO huggingface dataset:
Patent EP-3358684-A1 (EP)
Inventor: ISHII HIROYUKI
IPC: G01N21/01
Filed: 2016-09-29
Abstract: An external cavity type laser has a configuration of narrowing a spectral linewidth in a semiconductor laser up to about 10 kHz, but since multiple components are required and they need to be assembled with high precision, there has been a problem that their control circuits are complicated. A configuration of a DFB laser-based wavelength tunable laser is well known, but long resonators have difficulty in forming uniform resonators due to production variations, thereby inducing limitation in narrowing the spectral linewidth in the DFB laser-based wavelength tunable laser as well. In the semiconductor laser device of the present invention, a semiconductor laser that oscillates in a single mode and a low-loss lightwave circuit using SiO 2  glass are arranged on the common substrate. The lightwave circuit is configured such that part of output light from the semiconductor laser propagates through a certain length of an optical path, and then is reflected by a reflector and is fed back to the semiconductor laser. Output light from the semiconductor laser and an input waveguide of the lightwave circuit can also be configured to be optically connected directly to each other. The present invention can provide a compact laser device with a narrowed spectral linewidth and stable wavelength controllability.
Patent EP-3366930-A1 (EP)
Inventor: ARIKAWA TATSUHIRO
IPC: F15B1/14
Filed: 2016-10-14
Abstract: There is provided an accumulator capable of suppressing collision of a metal bellows with a pressure vessel. A partition unit 300 includes: a tubular metal bellows 310 , one end of which is side fixed to a pressure vessel 200 and which expands and contracts according to pressure in a fluid chamber and pressure in a gas chamber; and a bellows cap 320 which is fixed to another end side of the metal bellows 310, the partition unit 300 further including: a seal member 330 which is provided between the bellows cap 320 and a port 221 and seals a working fluid on the side of the fluid chamber via the metal bellows 310 when the metal bellows 310 contracts; and a sliding unit 350 which is fixed to the bellows cap 320 and slides in an expansion/contraction direction of the metal bellows 310 relative to a stay 400.
Patent EP-3367801-A1 (EP)
Inventor: STAUGHTON SIMON
IPC: A22B7/00
Filed: 2016-10-27
Abstract: There is disclosed an apparatus for storing organic materials, the apparatus including: a body having an opening for receiving the organic materials to be stored; an outlet formed in the body through which the organic materials are unloaded from the body; a cooling fluid circuit for circulating cooling fluid through the organic material collected by the hopper.
Patent EP-3376483-A1 (EP)
Inventor: SHIMAZU TOMOHIKO
IPC: G08B17/06
Filed: 2016-10-25
Abstract: To provide an alarm device capable of promptly and reliably detecting a detection target material.  Provided is an alarm device 100 which is attached to an installation surface of an installation object and has an installation surface side facing surface 12B facing an installation surface 900, the alarm device 100 including detection means for detecting smoke included in a gas, a casing 2 accommodating the detection means, and guide means for guiding a gas into the casing 2.
Patent EP-3378793-A1 (EP)
Title: Bag-making and packaging machine
Inventor: ICHIKAWA MAKOTO
IPC: B65B9/20
Filed: 2016-10-03
Abstract: An object of the present invention is to provide a form-fill-seal machine that can efficiently seal a packaging material. The form-fill-seal machine is provided with: a conveyance unit for downwardly conveying the packaging material; a transverse sealing unit; and a control unit. The transverse sealing unit has first members (11a, 11b) to sandwich the packaging material and sealing the packaging material in a transverse direction, and second members (55, 75) for squeezing the packaging material while sandwiching the packaging material with a prescribed gap left therebetween. The control unit performs first to third control steps. In the first control step, the control unit causes the packaging material to be squeezed by the second members (55, 75) by causing the transverse sealing unit located at a reference position to descend faster than the packaging material being conveyed downward. In the second control step, the control unit causes the transverse sealing unit to ascend while the packaging material is being sealed by the first members (11a, 11b). In the third control step, the control unit causes the transverse sealing unit to move such that the first members (11a, 11b) are separated from the packaging material, and then returns the transverse sealing unit to the reference position.
Patent EP-3391467-A1 (EP)
Inventor: ZEINE HATEM IBRAHIM
IPC: H01Q25/02
Filed: 2016-12-19
Abstract: L'invention concerne des systèmes et des procédés permettant d'exploiter des transmissions sans fil multivoie pour des communications à débit binaire élevé, et des dispositifs de charge dans des environnements de véhicule multivoie. Les procédés consistent à déployer un chargeur sans fil, comprenant un réseau d'antennes, dans un intérieur de véhicule. Le chargeur sans fil peut détecter un signal entrant provenant d'un dispositif client (1120). Chaque antenne du réseau peut déterminer un décalage du signal reçu (1130), qui est ensuite utilisé pour ajuster des paramètres de chaque antenne (1140) individuellement. À l'émission, le signal ainsi obtenu est dirigé vers les voies avec le moins d'affaiblissement entre le dispositif et le chargeur (1170). Ces voies évitent les passagers et d'autres sources d'affaiblissement du signal. Ainsi, pour une enveloppe de puissance totale donnée, une amplitude de signal totale accrue peut être distribuée au dispositif, avec une exposition réduite pour les occupant du véhicule. En outre, l'intérieur du véhicule peut être aménagé (910a, 910b, 910c) de sorte à favoriser la focalisation multivoie de transmissions.
Patent EP-3396727-A1 (EP)
Inventor: SUZUKI YOUJI
IPC: H01L51/05
Filed: 2016-12-13
Abstract: There is provided a composition being excellent in the dissolvability of an organic semiconductor material and being capable of forming an organic semiconductor device having a high carrier mobility by using a printing method under a low-temperature environment. The composition for producing an organic semiconductor device according to the present invention comprises an organic semiconductor material and solvent (A). The organic semiconductor material is an N-shaped fused-ring n-conjugated molecule; and solvent (A) is a compound represented by formula (a). In the formula, L represents a single bond, -O-, -NH-C(=O)-NH-, -C(=O)-, or -C(=S)-; k represents an integer of 0 to 2; R 1  represents a group selected from C 1-20  alkyl, C 2-20  alkenyl, C 3-20  cycloalkyl,-OR a , -SR a , -O(C=O)R a , -R b O(C=O)R a  or substituted or unsubstituted amino; and t represents an integer of 1 or more.
Patent EP-3398580-A1 (EP)
Inventor: MATSUSHITA TSUYOSHI
IPC: A61H15/00
Filed: 2016-12-23
Abstract: Provided is a beauty device (1) that is easy to use, has a good feeling of use, and has an excellent massage effect. The beauty device (1) includes a handle (12), a roller unit (20), and a roller unit shaft (30). Two rollers (271, 272) are rotatably provided for the roller unit (20). The roller unit shaft (30) is interposed between the roller unit (20) and the handle (12), and supports the roller unit (20) to be rotatable relative to the handle (12). When viewed in a direction (P) of an axis of the roller unit shaft (30), the axis (303) of the roller unit shaft (30) is located at a position separated from a virtual straight line (GL) passing through the centers of gravity (G1, G2) of the two rollers (271, 272).
Patent EP-3406742-A1 (EP)
Inventor: LIM SEUNG HO
IPC: B23K26/70
Filed: 2016-12-26
Abstract: To optimize equipment and processes to enhance magnetic domain refinement efficiency and to enhance workability to improve processing capability, a method of refining a magnetic domain of a grain-oriented electrical steel plate includes zigzag controlling for transferring the steel plate without being inclined in right and left directions along a production line center, steel plate support roll position adjusting for controlling a position of the steel plate in up and down directions while supporting the steel plate, laser beam irradiating for irradiating a laser beam to a surface of the steel plate to melt the steel plate to form a groove in the surface of the steel plate, and removing for absorbing and removing radiant heat due to reflection of the laser beam irradiated to the surface of the steel plate during the laser beam irradiating.
Patent EP-3410499-A1 (EP)
Inventor: KAWAI WAKAHIRO
IPC: H01L33/64
Filed: 2016-11-24
Abstract: In order to be more compact and thin, this light emitting device (1) comprises LED elements (3-6) embedded in a resin molded body (2) such that light emitting units (32-62) face the front surface (21) of the resin molded body (2) and anodes (33-63) and cathodes (34-64) are exposed on the back surface (23) of the resin molded body 2.
Patent EP-3399169-A1 (EP)
Inventor: ALSALAHI BADER MOUSA AHMED
IPC: C10L5/44
Filed: 2016-12-30
Abstract: Digester 1  contains the sewage present in diluted acid and temperature of 35-45 °C of anaerobic digestion and the production of biogas after a digestion period of 15-20 days, which can be used as fuel for  power generator 3 .  Power generator 3  produces electrical power being the  first product  of the device, and also produces exhaust that is used to supply  gas generator 2  with heat and gases with oxygen.  Gas generator 2  is supplied with household waste and the rest of digestion process, and the rest of the agricultural waste treatment process which is obtained from  extractor 7 .  Gas generator 2  produces active coal and ashes as  second and third products  of this invention, and also produces syngas. Syngas is purified in chambers surrounding  digester 1  to be heated, as such chambers contain dolomite, eggshell, charcoal, ashes, and sand to separate tar being the  fourth product  from this device. Meanwhile, purified syngas is cooled in two phases; the first phase is done in  primary treatment tank 9  to convert the agricultural cellulosic wastes into glucose during the hydrolysis for 4 hours in diluted hydrochloric acid solution at 3%. The second phase of syngas cooling is done in  radiator 4 . About half the syngas after cooling is supplied to  power generator 3 , while the rest is compressed to 25 bar, heated to 300 °C through  compressor 11  and then moved to  reactor 6  in the presence of silicon carbide -calcium - cobalt as a catalyst for the conversion of syngas into biodiesel being the  fifth product  of this device. Furthermore, the glucose produced during the hydrolysis of agricultural cellulosic waste is dissolved by the addition of DMSO to the glucose in  primary treatment tank 9  and stirring the mixture for an hour in the presence of chromic chloride to convert glucose into fructose. This mixture comprises of DMSO, glucose, fructose and chromic chloride. The unconverted biomass is pumped through  primary treatment tank 9  to  reactor 6  by  pump 10  for the production of HMF being the  sixth product  through heating mixture at 120°C or 250°C for two hours or fifteen minutes, respectively, by the use of the above-mentioned compressed syngas. The resulting product, which is HMF, DMSO, chromic chloride and unconverted biomass, is first poured into  extractor 7  to separate the remaining biomass and then the residue is supplied first to  gas generator 2 , and second to  purification tank 8  filled with active coal to adsorb the solvent DMSO and extract the purified HMF being the  sixth product  of this invention.  Purification tank 8  is heated to 192 °C to evaporate the solvent DMSO, and then such steam is intensified in  radiator 5 .
Patent EP-3423841-A1 (EP)
Inventor: PANINE NIKOLAI
IPC: G01R19/00
Filed: 2016-03-03
Abstract: La présente invention concerne des circuits et des procédés associés à la détection de courant de dérivation. Un circuit de courant de dérivation comprend une résistance de dérivation pour recevoir un courant de dérivation. Un étage de filtrage est connecté à la résistance de dérivation et est configuré pour filtrer le courant de dérivation. Un amplificateur de détection de courant est connecté à l'étage de filtration et est configuré pour recevoir le courant de dérivation filtré provenant de l'étage de filtrage. L'amplificateur de détection de courant est configuré pour détecter le courant de dérivation filtré pour produire une tension de sortie. L'étage de filtrage est configuré pour filtrer le courant de dérivation de sorte que la tension de sortie produite par l'amplificateur de détection de courant (U2) soit sensiblement proportionnelle au courant de dérivation.
Patent EP-3428232-A1 (EP)
Inventor: LU CHANGLI
IPC: C08L67/02
Filed: 2016-08-30
Abstract: The present invention discloses a PBAT resin composition comprising: (a) Poly (butyleneadipate-co-terephthalate); (b) a cyclic esterified product having a structure represented by the formula (I)     Wherein the content by weight of the cyclic esterified product is from 10 ppm to 2000 ppm, based on the total weight of the PBAT resin composition. In the present invention, the service life of the PBAT resin composition can be greatly extended by adding cyclic esterified product in the PBAT resin composition and controlling the content of the cyclic esterified product in the composition in the range of 10 ppm to 2000 ppm. And after boiled for 240 hours in 95% ethanol at 40°C,the film produced from blowing or the articles produced from injection have less surface precipitates, with excellent surface appearance properties.
Patent EP-3445031-A1 (EP)
Inventor: ZEN Masao
IPC: H04N5/369
Filed: 2016-12-29
Abstract: An imaging apparatus including a frame buffer executes high-speed shooting consecutively in plural sessions.  An imaging element includes a buffer, an image producing unit, a managing unit, and an output unit. The image producing unit produces an image in the case where an empty capacity of any of plural areas in the buffer exceeds a predetermined threshold value. The managing unit causes an area whose empty capacity exceeds the predetermined threshold value, of the plural areas to retain the image as a buffering image. The output unit extracts the buffering image from the buffer and outputting the buffering image, in order of the retention of the buffering image.
Patent EP-3454914-A1 (EP)
Inventor: DEL NEGRO ANDREW
IPC: A61L2/18
Filed: 2016-05-13
Abstract: La présente invention concerne différents procédés et systèmes pour produire des compositions d'acide peroxycarboxylique, et en particulier, des compositions non à l'équilibre d'acide peracétique. Les procédés et systèmes régulent les débits et les proportions de matières premières/réactifs, conduisent la séquence requise d'étapes de réaction pour produire des solutions d'acide peroxycarboxylique avec un rendement élevé de façon continue, et permettent d'obtenir un temps de réaction et un mélange de réactifs optimaux pour une production sur site continue et sûre.
Patent EP-3395420-A1 (EP)
Inventor: LUO YUNZHANG
IPC: A63H33/08
Filed: 2016-12-27
Abstract: The present invention pertains to a connecting piece for toy track and a toy track. The toy track includes a supporting piece and the connecting piece for toy track. The connecting piece for toy track includes a flexible tube, a first connector, and a second connector. The first connector and the second connector are respectively connected to two ends of the flexible tube and coaxially arranged with respect to the flexible tube. The first connector is provided with a plug-in groove, and the second connector is provided with a plug-in convex part matched with the plug-in groove. The flexible tube has a first annular outer diameter, the first connector has a second annular outer diameter, and the second connector has a third annular outer diameter. The first annular outer diameter, the second annular outer diameter, and the third annular outer diameter are equal to each other, so that the surface of the flexible tube, the surface of the first connector, and the surface of the second connector are on the same annular surface after the plug-in convex part is plugged into the plug-in groove, so as to ensure that the ball or roller coaster can slide on the tracks smoothly.
Patent EP-3517725-A1 (EP)
Title: Excavation tool
Inventor: NAKAMURA KAZUYOSHI
IPC: E21B10/32
Filed: 2016-09-23
Abstract: A drilling tool has a tool main body including a fitting hole portion and a striking force being applied to a tip side in an axial, and a fitting member including a fitting shaft portion, wherein the fitting shaft portion has a recessed groove, a locking pin is inserted into a pin hole provided in the tool main body, and is locked by the recessed groove, a fixing member for retaining the locking pin is fitted to an opening portion of the pin hole, a locking portion for locking the fixing member in a pin hole center line direction is provided in the opening portion, a recess is provided on an outer peripheral surface of the tool main body adjacent to the opening portion of the pin hole, the recess has an auxiliary member having a side surface capable of coming into contact with a side surface facing the recess of the fixing member and maintaining a locked state between the fixing member and the locking portion, and when viewed in a center line direction of the pin hole, a straight line connecting a center of the recess and a pin hole center line to each other extends in a direction intersecting an axis of the tool main body.
Patent EP-3522418-A1 (EP)
Inventor: WANG WANG
IPC: H04L1/16
Filed: 2016-12-16
Abstract: The present invention provides a network-based real-time video transmission method, comprising: 1) caching, by a transmitting terminal, an already transmitted original data packet, and recording the transmission moment of the original data packet; 2) counting, by a receiving terminal, lost data packets and current real-time network condition information and feeding back these information to the transmitting terminal; 3) constructing, by the transmitting terminal, a retransmission data packet according to the cached lost data packet using a variable-code forward error correction technology, and transmitting the retransmission data packet to the receiving terminal, wherein the error correction rate of the retransmission data packet is determined according to the remaining lifetime of the lost data packet and the real-time network condition information; and, 4) receiving, by the receiving terminal, the retransmission data packet and recovering the lost data packet. The present invention further provides a network-based real-time video transmission device. The present invention can reduce the network redundant load of real-time video transmission, can reduce the transmission delay of the real-time video transmission, and is particularly suitable for realizing real-time video transmission in a network environment having a high packet loss rate and high delay.
Patent EP-3544267-A1 (EP)
Inventor: LEE YONGHO
IPC: H04M1/60
Filed: 2016-11-18
Abstract: Disclosed is a mobile terminal which can improve serviceability by increasing heat dissipation efficiency, the mobile terminal comprising: a case comprising an inner space, and a metal partition partitioning same; a battery located on one side of the inner space with respect to the partition; a main substrate which is located on the other side of the inner space with respect to the partition, and on which a heat-generating part is mounted; and a heat pipe comprising a heat-absorbing part in contact with the heat-generating part, and a heat transfer part arranged adjacent to the partition and extending along same.
Patent EP-3205376-A1 (EP)
Inventor: BARTHOLOMÄUS GERT
IPC: A62C2/06
Filed: 2017-01-13
Abstract: Brandschutzklappe (1) mit einem Gehäuse (2), in dem ein oder mehrere schwenkbare Klappenelemente (6, 6') angeordnet sind, die unter Hitzeangriff den Innenraum (7) abdichtend verschließen, wobei im Innenraum (7) zusätzlich ein unter Hitzeangriff aufschäumendes Intumeszenz-Material (27) angeordnet ist, wobei das unter Hitzeangriff aufschäumende Intumeszenz-Material (27) einen Schwenkantrieb für mindestens ein am Klappenelement (6, 6') angeordnetes Flügelteil (11-14) bildet.
Patent EP-3297406-A1 (EP)
Inventor: LEBER DIETER
IPC: H05B39/10
Filed: 2017-09-08
Abstract: Um ein Verfahren zum Schutz von Personen vor gefährlicher Berührspannung in Serienstromkreisen mit Serienkreistransformatoren derart auszugestalten, dass die elektrische Sicherheit des Servicepersonals sicherstellt ist, welches dabei keinen Einfluss auf die Funktionen bestehender Installationen, insbesondere die der automatischen Lampenausfallerkennung hat und welches auch ohne eine Kommunikationseinrichtung sicher funktionieren soll, ist vorgesehen, dass im Sicherheits-Sekundärkreis eine Schutzschaltung (S) mit einem vom Bedienpersonal manuell betätigbaren elektrischen Kontakt (54) angeordnet ist und dass zur Behebung von Betriebsstörungen vor Ort durch das Bedienpersonal der elektrische Kontakt (54) zum Überbrücken des leerlaufenden Lampentrafos (51) manuell geschlossen wird, so dass ohne weitere Freischaltmaßnahmen direkt unter Spannung die Reparatur erfolgt und dass nach der Reparatur das Bedienpersonal den elektrische Kontakt (54) wieder manuell öffnet und die Wirkung der Reparatur in Augenschein nimmt.
Patent EP-3208914-A1 (EP)
Title: Electric blower using an electric motor using a plurality of stator cores and vacuum cleaner using this electric blower
Inventor: OSHIKIRI GO
IPC: H02K5/04
Filed: 2017-01-24
Abstract: An electric blower comprising: 
an electric motor; and 
a fan rotated by the electric motor, 
wherein 
the electric motor includes a stator, a rotor connected to the fan, and a frame accommodating the stator and the rotor, 
the stator includes a plurality of stator cores respectively having a core tooth portion facing the rotor, a coil portion attached to the stator core to form a magnetic pole at the core tooth portion, and a spacer inserted between the stator cores to press the stator cores against the frame, and 
the frame includes a regulation portion regulating position of the stator core pressed by the spacer.
Patent EP-3216711-A1 (EP)
Inventor: BRESSAN MICHEL
IPC: B65D83/04
Filed: 2017-02-14
Abstract: Package comprising a container (1) exhibiting a compartment (2) having a passage opening (5) delimited by a free edge (6), a closure system (7) engageable at the free edge (6). The package comprises a wrapping (101) housed at least partially inside the compartment (2); the wrapping (101) is configurable between a first operative position wherein the wrapping (101) is completely housed in the compartment of the container (1) and a second operative position wherein part of the wrapping (101) is arranged outside the inner volume (3) of the compartment (2). A stop element (80) placed inside the compartment (2) in order to define a projection. The wrapping (101) comprises at least one abutment element (105) configured for abutting against the stop element (80) of the container (1), for preventing the wrapping (101) from being completely extracted from the container (1). 
     Associated container and process for making.